Now showing items 1-6 of 6

    • Active Nanophotonics 

      Alu, A.; Demir, Hilmi Volkan; Jagadish, c (IEEE, 2020)
      Being able to manipulate and control light flows at small scales holds the promise to open groundbreaking opportunities for a variety of technologies. Consider, for instance, the challenges currently faced in the world of ...
    • Effect of fractional Fourier transformation on time-frequency distributions belonging to the Cohen class 

      Özaktaş, Haldun M.; Erkaya, N.; Kutay, M. A. (Institute of Electrical and Electronics Engineers, 1996-02)
      We consider the Cohen (1989) class of time-frequency distributions, which can be obtained from the Wigner distribution by convolving it with a kernel characterizing that distribution. We show that the time-frequency ...
    • Elements of a hybrid interconnection theory 

      Özaktaş, Haldun M.; Goodman, J. W. (Optical Society of America, 1994-05-10)
      We present a textbooklike treatment of hybrid systems employing both optical and electrical interconnections. We investigate how these two different interconnection media can be used in conjunction to realize a system ...
    • Optical-coordinate transformation methods and optical-interconnection architectures 

      Mendlovic, D.; Özaktaş, Haldun M. (Optical Society of America, 1993)
      The analogy between optical one-to-one point transformations and optical one-to-one interconnections is discussed. Methods for performing both operations are reviewed and compared. The multifacet and multistage architectures ...
    • Scaling of diffractive and refractive lenses for optical computing and interconnections 

      Özaktaş, Haldun M.; Urey, H.; Lohmann, A. W. (Optical Society of America, 1994-06-10)
      We discuss both numerically and analytically how the space-bandwidth product and the information density of lenses scale as functions of their diameter and f-number over many orders of magnitude. This information may be ...
    • Toward an optimal foundation architecture for optoelectronic computing. Part I: Regularly interconnected device planes 

      Özaktaş, Haldun M. (Optical Society of America, 1997-08-10)
      By systematically examining the tree of possibilities for optoelectronic computing architectures and offering arguments that allow one to prune suboptimal branches of this tree, I come to the conclusion that electronic ...